\def \mix {5a}
  {\bf\noindent User-IDs: \uid \ttfamily }
   % Put the user IDs above to the right of \ttfamily.

  %% Row 1
  \begin{minipage}[t]{5cm}
     {\ttfamily\cursize
   \begin{tabular}[t]{ c | c }
      i\_id & count \\ \hline
      10101 & 1 \\
      22222 & 2 \\
      45565 & 2 \\
      76543 & 1 \\
      76766 & 1 \\
      98345 & 2 \\
      \blnklni{} & \blnklnii{} \\
   \end{tabular}
            }
   \end{minipage}
    \hspace{1cm}
  \begin{minipage}[t]{5cm}
     {\ttfamily\cursize
   \begin{tabular}[t]{ c | c }
      i\_id & count \\ \hline
      10101 & 1 \\
      22222 & 2 \\
      45565 & 2 \\
      76543 & 1 \\
      76766 & 1 \\
      98345 & 2 \\
      \blnklni{} & \blnklnii{} \\
   \end{tabular}
            }
  \end{minipage}
   \parbox[t]{5.5cm}{
          \makebox[2cm][l]{Mix: \mix} % Mix to the left of the bracket.
          \newline
          \makebox[3cm][l]{Isolation levels: \ser} 
                                  % Isolation to the left of the bracket.
   \newline
                      Explanation:
  %% Put the explanation above.
  The only possible schedule with a maximum of SER isolation is : $<r_1,r_2,w>$. The result of that schedule will be the same for all isolation level.
                  }
  \vspcr

  %% Row 2
  \begin{minipage}[t]{5cm}
     {\ttfamily\cursize
   \begin{tabular}[t]{ c | c }
      i\_id & count \\ \hline
      10101 & 1 \\
      22222 & 2 \\
      45565 & 2 \\
      76543 & 1 \\
      76766 & 1 \\
      98345 & 2 \\
      \blnklni{} & \blnklnii{} \\
   \end{tabular}
            }
   \end{minipage}
    \hspace{1cm}
  \begin{minipage}[t]{5cm}
     {\ttfamily\cursize
   \begin{tabular}[t]{ c | c }
      i\_id & count \\ \hline
      10101 & 1 \\
      22222 & 2 \\
      45565 & 2 \\
      76543 & 1 \\
      76766 & 1 \\
      98345 & 2 \\
      \blnklni{} & \blnklnii{} \\
   \end{tabular}
            }
  \end{minipage}
   \parbox[t]{5.5cm}{
          \makebox[2cm][l]{Mix: \mix} % Mix to the left of the bracket.
          \newline
          \makebox[3cm][l]{Isolation levels: \rr} 
                                  % Isolation to the left of the bracket.
   \newline
                      Explanation:
  %% Put the explanation above.
  With a RR isolation level, a new schedule is possible : $<r_1,w,r_2>$. Results will the same for RC, but not for RU isolation.
                  }
  \vspcr

  %% Row 3
  \begin{minipage}[t]{5cm}
     {\ttfamily\cursize
   \begin{tabular}[t]{ c | c }
      i\_id & count \\ \hline
      10101 & 1 \\
      22222 & 2 \\
      45565 & 2 \\
      76543 & 1 \\
      76766 & 1 \\
      98345 & 2 \\
      \blnklni{} & \blnklnii{} \\
   \end{tabular}
            }
   \end{minipage}
    \hspace{1cm}
  \begin{minipage}[t]{5cm}
     {\ttfamily\cursize
   \begin{tabular}[t]{ c | c }
      i\_id & count \\ \hline
      10101 & 1 \\
      22222 & 2 \\
      45565 & 2 \\
      76543 & 1 \\
      76766 & 1 \\
      98345 & 2 \\
      \blnklni{} & \blnklnii{} \\
   \end{tabular}
            }
  \end{minipage}
   \parbox[t]{5.5cm}{
          \makebox[2cm][l]{Mix: \mix} % Mix to the left of the bracket.
          \newline
          \makebox[3cm][l]{Isolation levels: \rc} 
                                 % Isolation to the left of the bracket.
   \newline
                      Explanation:
  %% Put the explanation above.
  With a RC isolation level, it is possible to have the following schedule : $<w, r_1, r_2>$. However as the write aborts, no change is visible in the database.
                  }
  \vspcr

  %% Row 4
  \begin{minipage}[t]{5cm}
     {\ttfamily\cursize
   \begin{tabular}[t]{ c | c }
      i\_id & count \\ \hline
      10101 & 1 \\
      22222 & 2 \\
      45565 & 2 \\
      76543 & 1 \\
      76766 & 1 \\
      98345 & 2 \\
      \blnklni{} & \blnklnii{} \\
   \end{tabular}
            }
   \end{minipage}
    \hspace{1cm}
  \begin{minipage}[t]{5cm}
     {\ttfamily\cursize
   \begin{tabular}[t]{ c | c }
      i\_id & count \\ \hline
      10101 & \st{1} 2\\
      22222 & 2 \\
      45565 & 2 \\
      76543 & 1 \\
      76766 & 1 \\
      98345 & 2 \\
      \blnklni{} & \blnklnii{} \\
   \end{tabular}
            }
  \end{minipage}
   \parbox[t]{5.5cm}{
          \makebox[2cm][l]{Mix: \mix} % Mix to the left of the bracket.
          \newline
          \makebox[3cm][l]{Isolation levels: \ru} 
                                  % Isolation to the left of the bracket.
   \newline
                      Explanation:
  %% Put the explanation above.
  For a RU isolation, results for schedules $<w,r_1,r_2>$ and $<r_1,w,r_2>$ will now read the phantom. Here is the result for :$<r_1,w,r_2>$
                  }


 %% Row 4
  \begin{minipage}[t]{5cm}
     {\ttfamily\cursize
   \begin{tabular}[t]{ c | c }
      i\_id & count \\ \hline
      10101 & \st{1} 2 \\
      22222 & 2 \\
      45565 & 2 \\
      76543 & 1 \\
      76766 & 1 \\
      98345 & 2 \\
      \blnklni{} & \blnklnii{} \\
   \end{tabular}
            }
   \end{minipage}
    \hspace{1cm}
  \begin{minipage}[t]{5cm}
     {\ttfamily\cursize
   \begin{tabular}[t]{ c | c }
      i\_id & count \\ \hline
      10101 & \st{1} 2\\
      22222 & 2 \\
      45565 & 2 \\
      76543 & 1 \\
      76766 & 1 \\
      98345 & 2 \\
      \blnklni{} & \blnklnii{} \\
   \end{tabular}
            }
  \end{minipage}
   \parbox[t]{5.5cm}{
          \makebox[2cm][l]{Mix: \mix} % Mix to the left of the bracket.
          \newline
          \makebox[3cm][l]{Isolation levels: \ru} 
                                  % Isolation to the left of the bracket.
   \newline
                      Explanation:
  %% Put the explanation above.
  Here is the result for :$<w,r_1,r_2>$
                  }


